# SDR AALA991846

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N875AA](https://openairdocs.org/aircraft/N875AA), registered now
- Make and model: Boeing 727223
- Aircraft serial: 21387
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Angle
- Condition: Cracked
- Location: Ws 760
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA991846

## Discrepancy

TUL - RIGHT 760 CHORD ANGLE HFEC INDICATES CRACK BELOW RPR DOUBLER.  INSTALLED REPAIR DOUBLER AT STATION 760 RIB CHORD ANGLE IAW SERVICE BULLETIN 727-57-0112, REV 5 AFTER CRACK STOP DRILLED.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.